The forerunner of the teabag can be traced to American patent applications for a mesh infusing apparatus which appeared as early as 1897.
Tea Party brig shipping up to Boston, Local News
Now back in stock - Boston Tea Company
History of the Dartmouth
Is there still any sort of substance of tea left in the Boston Harbor after the Tea Party? - Quora
Boston Tea Party Gift Tags — Made in America – The History List
BOSTON TEA PARTY SHIPS & MUSEUM LAUNCHES NEW EDUCATIONAL ENGAGEMENT OPPORTUNITY TO CELEBRATE THE 250TH ANNIVERSARY OF THE BOSTON TEA PARTY
Boston Tea Party - Wikipedia
Boston Tea Party's 250th anniversary celebrated with reenactment; Utah participates from afar – St George News
250th Anniversary of the Boston Tea Party Young Hyson Teabags Commemor – Oliver Pluff & Co
Who Invented the Teabag? - Boston Tea Party Ships
Twelve boxes of 50 tea bags (600 tea bags total)
The Boston Tea Company Mint-In-Tea, 50 Tea Bags (Pack of 12)